153568Sobrien0@a\(b\)c@abc
253568Sobrien0@a(@a(
353568Sobrien2@a\(@EPAREN
453568Sobrien2@a\(b@EPAREN
553568Sobrien0@a(b@a(b
653568Sobrien0@a)@a)
753568Sobrien2@a\)@EPAREN
853568Sobrien2@\)@EPAREN
953568Sobrien0@a\(\)b@ab
1053568Sobrien0@a^b@a^b@TO CORRECT
1153568Sobrien0@a$b@a$b
1253568Sobrien0@\($\)\(^\)@@
1353568Sobrien0@a*\(^b$\)c*@b
1453568Sobrien0@|@|
1553568Sobrien0@*@*
1653568Sobrien0@\(\)@abc
1753568Sobrien2@\(\{1\}a\)@BADRPT@TO CORRECT
1853568Sobrien0@^*@*
1953568Sobrien2@^\{1\}@BADRPT@TO CORRECT
20131554Stjr0@{@{
2153568Sobrien1@a\(b*\)c\1d@abbcbd
2253568Sobrien1@a\(b*\)c\1d@abbcbbbd
2353568Sobrien1@^\(.\)\1@abc
2453568Sobrien0@a\(\([bc]\)\2\)*d@abbccd
2553568Sobrien1@a\(\([bc]\)\2\)*d@abbcbd
2653568Sobrien0@a\(\(b\)*\2\)*d@abbbd
2753568Sobrien0@\(a\)\1bcd@aabcd
2853568Sobrien0@\(a\)\1bc*d@aabcd
2953568Sobrien0@\(a\)\1bc*d@aabd
3053568Sobrien0@\(a\)\1bc*d@aabcccd
3153568Sobrien0@\(a\)\1bc*[ce]d@aabcccd@TO CORRECT
3253568Sobrien0@^\(a\)\1b\(c\)*cd$@aabcccd
3353568Sobrien0@a\(*\)b@a*b
3453568Sobrien0@a\(**\)b@ab
3553568Sobrien2@a\(***\)b@BADRPT@TO CORRECT
3653568Sobrien0@*a@*a
3753568Sobrien0@**a@a
3853568Sobrien2@***a@BADRPT@TO CORRECT
3953568Sobrien0@a\{1\}b@ab
4053568Sobrien0@a\{1,\}b@ab
4153568Sobrien0@a\{1,2\}b@aab
4253568Sobrien2@a\{1@EBRACE
4353568Sobrien2@a\{1a@EBRACE
4453568Sobrien2@a\{1a\}@BADBR
4553568Sobrien2@a\{,2\}@BADBR
4653568Sobrien2@a\{,\}@BADBR
4753568Sobrien2@a\{1,x\}@BADBR
4853568Sobrien2@a\{1,x@EBRACE
4955360Sobrien2@a\{32768\}@BADBR
5053568Sobrien2@a\{1,0\}@BADBR
5153568Sobrien0@ab\{0,0\}c@abcac
5253568Sobrien0@ab\{0,1\}c@abcac
5353568Sobrien0@ab\{0,3\}c@abbcac
5453568Sobrien0@ab\{1,1\}c@acabc
5553568Sobrien0@ab\{1,3\}c@acabc
5653568Sobrien0@ab\{2,2\}c@abcabbc
5753568Sobrien0@ab\{2,4\}c@abcabbc
5853568Sobrien2@a\{1\}\{1\}@BADRPT@TO CORRECT
5953568Sobrien2@a*\{1\}@BADRPT@TO CORRECT
6053568Sobrien2@a\{1\}*@BADRPT@TO CORRECT
6153568Sobrien1@a\(b\)?c\1d@acd
6253568Sobrien0@-\{0,1\}[0-9]*$@-5
63